Physico-chemical evaluation and phytochemical potential of a medicinal herb: Butea frondosa Koen. Ex Roxb (Leaves

International Journal of Biomedical and Advance Research

Snigdha Mishra¹  Shadma Wahab¹  Arshad Hussain¹  Ambreen Shoaib¹  Aleza Rizvi¹ 

关键词: Butea frondosa;    Fabaceae;    standardization;    physico-chemical evaluations;    qualitative parameters;    TLC;   

DOI  :  10.7439/ijbar.v5i3.693

学科分类：药学、药理学、毒理学（综合）

来源: Scholar Science Journals

【 摘 要 】

Objective: The present work attempts to evaluate the physicochemical and preliminary phytochemical studies on the leaves ofButea frondosaKoen. Ex Roxb ,family Fabaceae.Methods: The herbal standardization was carried out on the basis of organoleptic properties, physical characteristics, and physico-chemical properties. Physicochemical parameters including ash values, extractive values, loss on drying , foreign matter were evaluated.Results: Macroscopically leaves were observed to be compound. Lateral leaflets were obliquely ovate, obtuse, round at apex. Its texture was fairly tough. Microscopical leaves have single layered upper and lower epidermis , covered with thick cuticle. Xylem and phloem are arranged in ring. Calcium oxylate crystal were scattered throughout the cells. The total ash, acid insoluble ash and water soluble ash were found to be 10.16%, 2.83%, and 5.16% w/w respectively. Petroleum ether, Chloroform , ethanol and water soluble extractive values (hot)were 2.94%,3.08%,5.06%, 10.61%w/w respectively. The pH of 1% and 10% aqueous solution was found to be 6.06 and 5.76 respectively. Preliminary phytochemical screening showed the presence of sterols, tannins, flavonoids, amino acids , glycosides ,phenolic compounds , carbohydrates, saponins? and alkaloids ?.Thin layer chromatographic studies also had been done on ethanolic and aqueous extracts.Conclusion:? These studies provided referential information for correct identification and standardization of this plant material.

【 授权许可】

CC BY